
HIGH-VOLTAGE ALTERNATING-CURRENT CIRCUIT-BREAKERS. GENERAL AND DEFINITIONS.
NORMA vydaná dňa 15.5.1975
Designation standards: UNE 21081-1:1975
Note: NEPLATNÁ
Publication date standards: 15.5.1975
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE